BIO-RAD LABORATORIES, INC.
BIO- Exchange
- NYSE
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0000012208
Other share classesBIO.B
Insider trades, last 90 days
None
- No open-market purchases or sales were filed in the last 90 days.
13F holders, Q2 2026
399
- +4 vs. Q1 2026
- Total value $6.53B
Superinvestors holding BIO
0
- None of the superinvestors held BIO at the end of Q2 2026.
Price chart
Latest insider trades
View all: Latest insider tradesOpen-market purchases and sales by BIO insiders, newest first.
| Filed (ET) | Trade date | Insider | Transaction | Shares | Avg price | Value | Shares after | Holding change | Filing |
|---|---|---|---|---|---|---|---|---|---|
| May 13, 2026 | May 11, 2026 | ENGELHARDT EVA ANETTEEVP, President, CDG | SSaleBio-Rad A Common Stock | −550 | $246.54 | −$135.6K | 346 | −61.4% | SEC |
| Nov 10, 2025 | Nov 6, 2025 | BARRY JAMESEVP, President, LSG | SSaleBio-Rad A Common Stock | −699.87 | $306.18 | −$214.29K | 509.68 | −57.9% | SEC |
| Mar 18, 2025 | Mar 14, 2025 | Crowley MichaelEVP, GBL Commercial Operations | SSaleBio-Rad A Common Stock | −3K | $247.06 | −$741.18K | 8.17K | −26.9% | SEC |
| Sep 10, 2024 | Sep 6, 2024 | Last Andrew J.EVP, Chief Operating Officer | SSaleBio-Rad A Common Stock | −3K | $329.94 | −$989.82K | 7.56K | −28.4% | SEC |
| Sep 4, 2024 | Sep 4, 2024 | BARRY JAMESEVP, President, LSG | SSaleBio-Rad A Common Stock | −623 | $330.49 | −$205.9K | 146.56 | −81.0% | SEC |
Top 5 13F holders, Q2 2026
View all: Top 5 13F holders, Q2 2026The largest institutional positions in BIO at the end of Q2 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First Eagle Investment Management, LLC | 5,212,438 | $1.53B | 1.27% | +2,609,666+100.3% | Added |
| BlackRock, Inc. | 1,698,929 | $498.82M | 0.01% | +18,869+1.1% | Added |
| DIMENSIONAL FUND ADVISORS LP | 944,548 | $277.33M | 0.05% | −144,775−13.3% | Reduced |
| VANGUARD CAPITAL MANAGEMENT LLC | 826,972 | $242.81M | 0.01% | −4,193−0.5% | Reduced |
| ARIEL INVESTMENTS, LLC | 816,751 | $239.81M | 2.39% | +30,790+3.9% | Added |